Tessarix DK-7738 Prime USB-C 10Gbps Dock (100W)
Thunderbolt & USB4 Docks · Tessarix · SKU DK7738-PRIME · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 1,655 (Thunderbolt & USB4 Docks scale) |
|---|---|
| Category rank | #46,429 |
| Street price | $59 |
| Power | 130 W |
| Performance per dollar | 28.05 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix DK-7738 Prime |
| Host connection | USB-C 3.2 Gen 2 (10Gbps), DP Alt Mode |
| Host charging | 100 W USB Power Delivery |
| Displays | 1× 4K 60 Hz |
| Downstream Thunderbolt/USB4 | None |
| USB-A | 2× 10Gbps, 1× 5Gbps |
| Ethernet | 1GbE |
| Card reader | None |
| Audio | 3.5 mm combo jack |
| Power supply | 130 W external |
Related guides
Similar Thunderbolt & USB4 Docks
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Vantrel DK-1362 SE USB-C 10Gbps Dock (85W) | 4,563 | $209 | Compare |
| Strivon DK-3404 SE Thunderbolt 4 Dock (90W) | 6,506 | $439 | Compare |
| Tessarix DK-9345 XT USB-C 10Gbps Dock (60W) | 2,393 | $89 | Compare |
| Quorvex DK-1084 SE USB-C 10Gbps Dock (100W) | 2,167 | $79 | Compare |
| Vantrel DK-2637 XT USB-C 10Gbps Dock (100W) | 1,873 | $69 | Compare |
| Vantrel DK-5088 Prime Thunderbolt 5 Dock (180W, 2.5GbE) | 6,547 | $379 | Compare |
All Thunderbolt & USB4 Docks · JSON
Cite this page: Hardware Spec Index, “Tessarix DK-7738 Prime USB-C 10Gbps Dock (100W)”, https://vextor7.com/item/16638936 (accessed 2026-10-26).